Iplanethi

Venus

Umhlobo wehlabathi, ofanayo ngobukhulu, ujikelezwe ngumphunga wokutywina i-carbon dioxide.

NASA/JPL-Caltech

Iplanethi ephindwe kabini yehlabathi ngobungakanani, neyona ishushu kwinkqubo yelanga.

Umboniso we-radar we volcano Maat Mons kwiVenus. — I-Maat Mons kwiVenus, iphinde yakhiwa ukusuka kwidatha yeradari yeMagellan (ubude bugqithiselwe). Credit: NASA/JPL

IVenus imalunga neplanethi ephindwe kabini yehlabathi ngobungakanani kunye nobunzima, kodwa intliziyo yayo eqinileyo ye-carbon dioxide yenza ukuba ikhulise ubushushu begumbi. Uxinzelelo lwesiphelo simalunga nexesha le92 lehlabathi kunye nobushushu obuphakathi 464 °C, bushushu kuneMercury.

Ijikeleza ezantsi (ijikeleze ngasemva) kwaye ngokucothayo kakhulu: ujikelezo olunye luthatha iiyure ezili-243 zehlabathi, zide kunenyanga yayo yeentsuku ezingama-225. Ibonakala ukusuka eMhlabeni kwaye yinto ekhanyayo kakhulu kwilanga lemini emva kwenyanga.

I-Oregon

Iindawo zokugcina i-data

Iinkcukacha eziphambili
Ubukhulu	12 104 km	[1]
I-Mass	4.867 × 10²⁴ kg	[1]
Uxinano	5.243 g/ cm³unit description in lists	[1]
Ubunzima bomzimba	8.87 m/s²	Ivela kwiset yedata
Isantya Sokuphuma	10.4 km/s	Ivela kwiset yedata
Ujikelezo	243 d (retrograde)	[1]
Ubude bemini	117 d	[2]
Ixesha le-Orbit	225 d	[3]
Ubeko lwephepha	177.4°	[2]
Iqondo lobushushu eliphakathi	464°C	[2]
Iinyanga	0	[2]
Umhlathi omkhulu	0.7233 okanye	[3]

Izixhobo kunye neengcebiso zisebenzisa iimodeli ezilula zokufunda kuphela. Akufanele zisetyenziswe ukuqhuba, ucwangciso lwemikhosi okanye nayiphi na intlawulo yokusebenza. Iziqinisekiso azihlawulwanga kwaye azigunyaziswanga. Funda uxanduva lokungasebenzisi imixholo yoqeqesho